add page_url (canonical picture url) for web service methods images.search, tags.getImages, images.getInfo, categories.getImages

git-svn-id: http://piwigo.org/svn/trunk@18732 68402e56-0260-453c-a942-63ccdbb3a9ee

tools/ws.htm

@@ -150,8 +150,7 @@
         <h3>Description</h3>
         <blockquote>
         </blockquote>
-        
-        <hr>
+        <br>
       </div> <!-- methodDescription -->
       
       <div id="methodParams">
@@ -211,7 +210,7 @@
         </blockquote>
       </div> <!-- testForm -->
       
-      <hr>
+      <br><br>
       
       <h3>Result</h3>
       <div id="iframeWrapper">